Norton's theorem is the current equivalent of Thevenin's theorem.

You cannot solve a theorem: you can prove the theorem or you can solve a question based on the remainder theorem.

There are 19 various aspects of Pythagoras theorem.

Pythagorean Theorem (1)

Pythagoras Theorem(2)

Pythagorean Theorem (3)

Pythagorean Theorem (4)

Pythagoras Theorem(5)

Pythagorean Theorem(6)

Pythagrean Theorem(7)

Pythagoras Theorem(8)

Pythagorean Theorem (9)

Hyppocrates' lunar

Minimum Distance

Shortest Distance

Quadrangular Pyramid (1)

Quadrangular Pyramid (2)

Origami

Two Poles

Pythagoras Tree(1)

Pythagoras Tree(2)

Theorem by Pappus

That is a theorem.

A theorem.

theorem